Photo of Venecio Ultra Jr

Ultra Jr Venecio

Senior Lecturer

  • 218 Citations
  • 7 h-Index
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Fingerprint Dive into the research topics where Venecio Ultra Jr is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

rice Agriculture & Biology
Soil Medicine & Life Sciences
rhizosphere Agriculture & Biology
paddy soils Agriculture & Biology
arsenic Agriculture & Biology
soil Agriculture & Biology
soil properties Agriculture & Biology
vinegars Agriculture & Biology

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Research Output 2000 2018

  • 218 Citations
  • 7 h-Index
  • 27 Article
  • 9 Paper
  • 7 Conference contribution
  • 1 Chapter
6 Citations (Scopus)

Health risk assessment of volatile organic compounds exposure near Daegu dyeing industrial complex in South Korea

Shuai, J., Kim, S., Ryu, H., Park, J., Lee, C. K., Kim, G-B., Ultra V.U., J. & Yang, W., 2018, In : BMC Public Health. 18, 1

Research output: Contribution to journalArticle

Open Access
Volatile Organic Compounds
Republic of Korea

Nutrient availability and biological properties of paddy soils under rainfed traditional “Payatak” farming systems in Catubig Valley, Philippines

Ultra V.U., J., Tan, G. M., Lao, F. U., Punsalan, M. R. O. & Galo, E. A., 2017, In : Journal of Agricultural Science and Technology. 19, p. 1631-1645 15 p.

Research output: Contribution to journalArticle

Open Access
rainfed farming
traditional farming
paddy soils

Nutrient Supplying Potential of Different Spent Mushroom Substrate Preparations as Soil Amendment in a Potting Media

Ultra Jr, V., Ong Sotto, J. M. E. & Punzalan, M. R., 2017.

Research output: Contribution to conferencePaper

Open Access
spent mushroom compost
soil amendments
growing media
nitrogen fertilizers

Evaluation of different preparations od spent mushroom substrate as growing media component for potted plants

Punsalan, M. R. O., Ong Sotto, J. M. E., Rosco, M. F. & Ultra Jr, V., 2016.

Research output: Contribution to conferencePaper

4 Citations (Scopus)
Open Access
soil amendments
polluted soils